Single extrusion screw with mixing head for manufacturing granular PE, PPR, and PP pipes

Single extrusion screw Function

Excellent Wear and Corrosion Resistance: Utilizing 38CrMoAlA as the base material, combined with nitriding, hardening, and tempering treatments, the extruder achieves a nitriding hardness of HV900 ~ 1050 and a nitriding thickness of 0.5 ~ 0.8 mm, ensuring outstanding performance in high-wear and corrosive environments.

High-Precision Processing and Low-Friction Surface: With a surface roughness of Ra0.4 and a liner straightness of 0.015 mm, the extruder ensures high precision and low friction during the extrusion process, contributing to improved production efficiency and product quality.

Versatile Applicability: Suitable for a wide range of plastic materials, including LDPE, LLDPE, HDPE, PP, ABS, PET, PVC, PLA, PA6, PA66, EVA, PS, PU, rubber, etc., as well as recycled materials and composites such as recycled LDPE, LLDPE, HDPE, PP, PVC with calcium carbonate, wood-powder PVC, PVC foam, PE with CaCo3, glass fiber nylon, and other materials with high wear and corrosion.

Single extrusion screw Application

1.Plastic Pipe Manufacturing: Used for producing granular PE, PPR, PP pipes for construction, water conservancy, agriculture, and other fields.

2.Plastic Recycling: In the plastic recycling industry, it handles recycled LDPE, LLDPE, HDPE, PP, and other plastic materials for resource reuse.

3.Composite Material Manufacturing: Used for producing composites such as PVC with calcium carbonate, wood-powder PVC, PE with CaCo3, etc., expanding the application range of plastic materials.

4.Foam Product Production: Provides stable and efficient extrusion processes for PVC foam and other foam products, ensuring product quality.

5.High-Performance Plastic Component Manufacturing: Used for manufacturing high-performance plastic components such as glass fiber nylon, meeting the demands of aerospace, automotive, and other high-end manufacturing industries.

Single extrusion screw Technical Parameters